What does a vCard QR code do?

When scanned, it offers to save your contact details (name, phone, email, company, website) directly into the phone's address book.

Is a vCard QR different from a normal QR?

Yes — instead of a plain URL, it encodes a vCard 3.0 contact file that phones recognize automatically.

連絡先をスマホに保存するQRコード（vCard）を生成。無料、登録不要。

First name

Last name

Company / Organization Phone Email Website